Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    2024-09-28_c29d2b34ea2e62b864897245e41f9a8b_avoslocker_cobalt-strike_floxif

  • Size

    665KB

  • Sample

    240928-ms7dys1fnj

  • MD5

    c29d2b34ea2e62b864897245e41f9a8b

  • SHA1

    23367c39781b4819ad95fdc97ff7fb062110acf7

  • SHA256

    d3cacb7fdfff961c36eb22ae5ecfb75c91bdef9e219bb90ccdba1f7909a5dfbb

  • SHA512

    4a83b19b2c594fc732d03e86552f7ad9c14562982bca0bfb79fa0e0a3eeda74ad47eecbe304c09aecc3c8f0d70542a7dfe36030aca5ec8809dbd6f39fce1e098

  • SSDEEP

    12288:tHubXcOafJcLln5QwnVWqqPIBONhxsU/EbBjvrEH7lf:xurp90r/xsU/EhrEH7lf

Malware Config

Targets

    • Target

      2024-09-28_c29d2b34ea2e62b864897245e41f9a8b_avoslocker_cobalt-strike_floxif

    • Size

      665KB

    • MD5

      c29d2b34ea2e62b864897245e41f9a8b

    • SHA1

      23367c39781b4819ad95fdc97ff7fb062110acf7

    • SHA256

      d3cacb7fdfff961c36eb22ae5ecfb75c91bdef9e219bb90ccdba1f7909a5dfbb

    • SHA512

      4a83b19b2c594fc732d03e86552f7ad9c14562982bca0bfb79fa0e0a3eeda74ad47eecbe304c09aecc3c8f0d70542a7dfe36030aca5ec8809dbd6f39fce1e098

    • SSDEEP

      12288:tHubXcOafJcLln5QwnVWqqPIBONhxsU/EbBjvrEH7lf:xurp90r/xsU/EhrEH7lf

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks